Wake tower



FIG. 1 is a front perspective view of a wake tower showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is top view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines immediately adjacent the shaded areas represent the bounds of the claim and all other broken lines represent unclaimed portions of the design. None of the broken lines form a part of the claimed design. 

CLAIM The ornamental design for a wake tower, as shown and described. 